Top 15 OptiPNG Alternative and Similar Softwares | Nov 2024

1. TruePNG

TruePNG is one of the most advanced PNG optimizers available. It does the most exhaustive checks for reductions, that lets it to optimize further, even if it uses a less efficient compression algorithm than others tools.Source: http://css-ig.net/articles/truepng...... TpSort Score | 28,400,000

2. pngcrush

Pngcrush is an optimizer for PNG (Portable Network Graphics) files. It can be run from a commandline in an MSDOS window, or from a UNIX or LINUX commandline.Its main purpose is to reduce the size of the PNG IDAT datastream by trying various compression levels and PNG filter methods. It...... TpSort Score | 28,500,000

3. PNGGauntlet

-Combines PNGOUT, OptiPNG, and DeflOpt to create the smallest PNGs-No image quality is lost — only file size-Converts JPG, GIF, TIFF, and BMP files to PNG-Ultra-configurablePNGGauntlet is a .NET program that uses Ken Silvermans PNGOUT, OptiPNG and DeflOpt to optimize PNG files. Many PNG files output by popular graphics software...... TpSort Score | 28,500,000

4. Autocompress

Automatically compress JPEG/PNG images and PDF documents without compromising quality, making your files more suitable for sharing and publishing....... TpSort Score | 28,500,000

5. Trimage

Trimage is a cross-platform GUI and command-line interface to optimize image files via optipng, advpng and jpegoptim, depending on the filetype. All image files are losslessy compressed on the highest available compression levels. Trimage gives you various input functions to fit your own workflow: A regular file dialog, dragging and...... TpSort Score | 1,160,000

6. pngquant

pngquant is a command-line utility and a library for lossy compression of PNG images.The conversion reduces file sizes significantly (often as much as 70%) and preserves full alpha transparency. Generated images are compatible with all modern web browsers, and have better fallback in IE6 than 24-bit PNGs.Features* High-quality palette generation...... TpSort Score | 15,100

7. Compressor.io

Compressor.io is a powerful online tool for reducing drastically the size of your images and photos whilst maintaining a high quality with almost no difference before and after compression....... TpSort Score | 186,000,000

8. ImageOptim

ImageOptim optimizes images — so they take up less disk space and load faster — by finding best compression parameters and by removing unnecessary comments and color profiles. It handles PNG, JPEG and GIF images. ImageOptim combines various optimisation tools: AdvPNG from AdvanceCOMP, OptiPNG, PngCrush, JpegOptim, jpegtran from libjpeg, Gifsicle...... TpSort Score | 28,500,000

9. TweakPNG

TweakPNG is an utility for low-level examining and modifying PNG image files. The current version requires Windows 2000 or higher (XP, Vista, etc.), though it is possible to build a copy that runs on Windows 95/98/ME. In order to use it, you will need to be at least somewhat familiar...... TpSort Score | 188,000,000

10. AdvanceCOMP

AdvanceCOMP is a collection of recompression utilities for your .ZIP archives, .PNG snapshots, .MNG video clips and .GZ files.It's mainly intended for recompressing your rom, snapshot and clip collection of emulated games.The main features are :* Recompress ZIP, GZ, PNG and MNG files using the Deflate 7-Zip implementation.* Recompress MNG...... TpSort Score | 2,330,000

11. Optimizilla

The ultimate image optimization tool to compress your images in JPEG and PNG formats for sharing and posting on web pages.Upload up to 20 files in JPEG and PNG formats. Click thumbnails in the queue to select images. Use the slider to control the compression level and mouse/gestures to compare...... TpSort Score | 28,500,000

12. contentCrawler

contentCrawler is an integrated analysis, processing and reporting framework that intelligently assesses documents in a DMS for bulk processing.Users can bulk process documents in the DMS using either the OCR or Compression modules. Or, they can do both. For example, contentCrawler will convert all image-based documents in the DMS to...... TpSort Score | 610,000

13. ImageKit.io

Deliver optimised images on all platforms instantly using ImageKit. A faster & lighter experience for your users....... TpSort Score | 10,500

14. Advanced JPEG Compressor

Advanced JPEG Compressor for Windows is the world's leading software for sizing and processing digital images in JPEG (JPG) format. JPEG (JPG) is the most popular digital photo format. Advanced JPEG Compressor (AJC) performs all of the image processing tasks you need to get your photos ready for sharing, storing...... TpSort Score | 1,160,000

15. FLIF

FLIF is a novel lossless image format which outperforms PNG, lossless WebP, lossless BPG, lossless JPEG2000, and lossless JPEG XR in terms of compression ratio.According to compression experiments performed, FLIF files are on average:- 14% smaller than lossless WebP,- 22% smaller than lossless BPG,- 33% smaller than brute-force crushed PNG...... TpSort Score | 16,200,000